Serving over seven counties in Kentucky for more than 30 years!

Who We Are...

Greg Thompson Septic Systems has been in the Onsite Waste Water business for over 30 years. We are a Mom and Pop company that takes pride in our work and relationships with our customers.The company started in 1981 when owner, Greg Thompson, & Co-owner Sherry Thompson began installing septic systems. Realizing the benefits of owning a company, they quit their day jobs and started installing septic systems full time in 1991. We have a long time commitment to excellence and a family business that puts our customers and our quality above all else.

Onsite Installer Magazine Feature

Our company was featured in a national septic magazine in July of 2010. Here is the link if you would like to get an in depth look at our business / family.